|[[File:Adding_a_track_in_Audacity_for_background_music.png|500x500px|Image 11 - Adding second track in Audacity for background music|thumb|none]] | |[[File:Adding_a_track_in_Audacity_for_background_music.png|500x500px|Image 11 - Adding second track in Audacity for background music|thumb|none]] |